import com.sun.net.httpserver.HttpServer;
import java.net.InetSocketAddress;

public class main {
  private static HttpServer server;
  private static int port = 8080;

  public static void main(String[] args) throws Exception {
    server = HttpServer.create(new InetSocketAddress(port), 0);
    server.setExecutor(null); // creates a default executor
    server.start();
    System.out.println("HTTP server started (listening on port " + port + "!)");
  }
}